1. Fatal No Bootable Medium Found System Halted Virtualbox Mac Os 11
2. Fatal No Bootable Medium Found System Halted Virtualbox Mac Os Catalina
3. Oracle Vm Virtualbox No Bootable Medium Found

I have been resizing the hard drive on virtual box for a number of years and it's pretty straight forward. Use VBoxManage in terminal on the mac, then go into windows and allocate the space.
Today I went in and executed the standard command to increase the size from 55Gb to 65Gb.

It happens if you don't pay attention to the primary boot disk. When you choose ISO image, also expose the cd as primary. Also, there is the priority for boot in 'System option'. You can manage them by clicking a small arrow next to Boot order checkboxes. 20 min trying different options in VirtualBox. On a Mac OS X host, use e.g. /dev/disk1 (and unmount all partitions on disk1). FATAL: No bootable medium found. IN VIRTUALBOXFatal: no bootable medium found! System halted.When you are install os. Definitely need for a os setup. This os setup will booted on the pendri.

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VBoxManage modifyhd '/Users/...../bk.vdi' --resize 65000

When I go into the Virtual Box Manager I see the .vdi under storage and it's (Normal, 63.48Gb) but get the FATAL: error when trying to start the machine.
The log file looks pretty standard like it cannot see the file, but the fact that it knows it's 63.48Gb would indicate it is seeing it.
00:00:50.116607 VMMDev: Guest Log: BIOS: Boot : bseqnr=1, bootseq=0231
00:00:50.116859 VMMDev: Guest Log: BIOS: Boot from Floppy 0 failed
00:00:50.117137 VMMDev: Guest Log: BIOS: Boot : bseqnr=2, bootseq=0023
00:00:50.117602 VMMDev: Guest Log: BIOS: CDROM boot failure code : 0003
00:00:50.117817 VMMDev: Guest Log: BIOS: Boot from CD-ROM failed
00:00:50.118072 VMMDev: Guest Log: BIOS: Boot : bseqnr=3, bootseq=0002
00:00:50.118878 VMMDev: Guest Log: BIOS: Boot from Hard Disk 0 failed
00:00:50.119687 VMMDev: Guest Log: No bootable medium found! System halted.
00:01:04.839132 Display::handleDisplayResize: uScreenId=0 pvVRAM=0000000000000000 w=720 h=400 bpp=0 cbLine=0x0 flags=0x1

Any ideas on what may of happened?
Virtual Box - Version 5.1.6 r110634 (Qt5.5.1)
Mac OS - Mac OS Sierra 10.12

Reported by:	Owned by:
Component:	other	Version:	VirtualBox 1.4.0
Keywords:	Cc:
Guest type:	other	Host type:	other

Attachments

Change History

comment:2 Changed 14 years ago by sandervl73

• Status changed from new to closed
• Resolution set to fixed

Fatal No Bootable Medium Found System Halted Virtualbox Mac Os 11

comment:3 Changed 13 years ago by Alchemists_Kitten

• Status changed from closed to reopened
• Resolutionfixed deleted

comment:4 Changed 13 years ago by michael

• Status changed from reopened to closed
• Resolution set to invalid

comment:7 Changed 12 years ago by jiragh

• Status changed from closed to reopened
• Resolutioninvalid deleted

Changed 12 years ago by jiragh

• attachmenterror_log.txt added

Fatal No Bootable Medium Found System Halted Virtualbox Mac Os Catalina

comment:20 Changed 7 years ago by frank

Oracle Vm Virtualbox No Bootable Medium Found

• Status changed from reopened to closed
• Resolution set to obsolete